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Should I start or sit Foster Griffin today?
#22 Foster Griffin
Team: Washington Nationals
Profile: Developing
Level:
TriSync Rating: * (6/5 )
📢 TriSync Expert Analysis
ROTO
Start
Possible
DFS LO
Fade
Low Output
DFS HI
Fade
Low Output
Player Performance Cycles (30 Day Interval)
Performance Level Stats (Last 5 Years & Current)
| Level | G | W | L | SV | IP | H | R | ER | HR | BB | K | K/9IP | ERA | WHIP | BAA | Game Rating +/- |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Excellent | 1 | 0 | 0 | 0 | 7.0 | 2 | 0 | 0 | 0 | 2 | 8 | 10.3 | 0.00 | 0.57 | 0.091 | +83.82% |
| Good | 8 | 2 | 0 | 0 | 26.2 | 22 | 10 | 9 | 6 | 9 | 23 | 7.8 | 3.04 | 1.16 | 0.227 | +14.07% |
| Fair | 9 | 4 | 2 | 0 | 39.2 | 39 | 29 | 25 | 7 | 15 | 38 | 8.6 | 5.67 | 1.36 | 0.252 | -21.82% |
Season Stats (Last 5 Years & Current)
| Season | G | W | L | SV | IP | H | R | ER | HR | BB | K | K/9IP | ERA | WHIP | BAA | Game Rating x̄ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | 12 | 6 | 2 | 0 | 67.0 | 56 | 32 | 28 | 13 | 21 | 65 | 8.7 | 3.76 | 1.15 | 0.223 | 3.69 |
| 2022 | 6 | 0 | 0 | 0 | 6.1 | 7 | 7 | 6 | 0 | 5 | 4 | 5.7 | 8.53 | 1.89 | 0.304 | 3.04 |
Individual Game Stats
| Date | Opponent | Decision | IP | H | R | ER | HR | BB | K | TriSync Rating | TriSync Level | Game Rating |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| May 30, 2026 | SD | 5.0 | 5 | 3 | 3 | 3 | 2 | 5 | Good | 2.41 | ||
| May 24, 2026 | @ATL | W | 6.0 | 3 | 0 | 0 | 0 | 1 | 6 | Good | 6.73 | |
| May 19, 2026 | NYM | W | 5.0 | 8 | 5 | 5 | 2 | 0 | 5 | Fair | 1.44 | |
| May 14, 2026 | @CIN | L | 4.1 | 7 | 9 | 9 | 2 | 3 | 7 | Fair | -2.44 | |
| May 8, 2026 | @MIA | W | 7.0 | 4 | 2 | 1 | 1 | 1 | 9 | Fair | 6.78 | |
| May 2, 2026 | MIL | L | 6.0 | 3 | 3 | 0 | 0 | 4 | 3 | Fair | 4.32 | |
| Apr 26, 2026 | @CWS | 7.0 | 2 | 0 | 0 | 0 | 2 | 8 | Excellent | 6.78 | ||
| Apr 21, 2026 | ATL | W | 6.0 | 5 | 3 | 3 | 2 | 1 | 3 | Good | 2.88 | |
| Apr 16, 2026 | @PIT | 5.1 | 8 | 4 | 4 | 1 | 1 | 7 | Fair | 2.05 | ||
| Apr 11, 2026 | @MIL | W | 5.1 | 1 | 0 | 0 | 0 | 3 | 1 | Fair | 4.78 | |
| Apr 5, 2026 | LAD | 5.0 | 5 | 1 | 1 | 1 | 3 | 6 | Good | 4.12 | ||
| Mar 30, 2026 | @PHI | W | 5.0 | 5 | 2 | 2 | 1 | 0 | 5 | Fair | 4.42 | |
| Sep 22, 2022 | @TB | 2.0 | 1 | 0 | 0 | 0 | 1 | 2 | Good | 4.42 | ||
| Jun 25, 2022 | OAK | 0.2 | 0 | 0 | 0 | 0 | 1 | 1 | Fair | 4.01 | ||
| Jun 22, 2022 | @LAA | 1.0 | 3 | 2 | 2 | 0 | 0 | 1 | Good | 2.22 | ||
| May 30, 2022 | @CLE | 0.2 | 0 | 1 | 0 | 0 | 1 | 0 | Good | 3.72 | ||
| May 21, 2022 | MIN | 1.0 | 3 | 4 | 4 | 0 | 2 | 0 | Fair | -0.22 | ||
| May 20, 2022 | MIN | 1.0 | 0 | 0 | 0 | 0 | 0 | 0 | Good | 4.08 |
Foster has a Developing profile, meaning his cycle-performance connection is emerging but hasn’t fully stabilized. This most often applies to younger players who are still maturing physically or establishing consistent routines. The ratings can be useful, but carry more uncertainty, especially with the low amount of games played.